Support WBURWhy Greek Yogurt Makers Want Whey To Go AwayPlay05:10Download AudioDan CharlesNovember 21, 2012 ShareMost of the gleaming steel tanks outside Fage's yogurt factory hold milk. One, however, holds the yogurt byproduct whey. (NPR)
Most of the gleaming steel tanks outside Fage's yogurt factory hold milk. One, however, holds the yogurt byproduct whey. (NPR)